EP 3918802 A4 20221116 - METHOD AND APPARATUS FOR VIDEO CODING
Title (en)
METHOD AND APPARATUS FOR VIDEO CODING
Title (de)
VERFAHREN UND VORRICHTUNG ZUR VIDEOCODIERUNG
Title (fr)
PROCÉDÉ ET APPAREIL DE CODAGE VIDÉO
Publication
Application
Priority
- US 201962800397 P 20190201
- US 201916526689 A 20190730
- US 2020014324 W 20200121
Abstract (en)
[origin: US2020252605A1] Aspects of the disclosure provide methods and apparatuses for video encodingld.ecoding, In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry, For example, the processing circuitry decodes prediction information of a current block in a picture from a coded video bitstream, and determines, based on an intra block copy (IBC) prediction mode usage flag from the decoded prediction information, an IBC prediction mode that is separate from an inter prediction mode and an intra prediction mode, Further, the processing circuitry determines, a block vector that points to a reference area in the picture in response to the determination of the IBC prediction mode, and reconstructs the current block based on reference samples within the reference area in the picture.
IPC 8 full level
H04N 19/513 (2014.01); H04N 19/105 (2014.01); H04N 19/11 (2014.01); H04N 19/159 (2014.01); H04N 19/174 (2014.01); H04N 19/176 (2014.01); H04N 19/463 (2014.01); H04N 19/593 (2014.01); H04N 19/70 (2014.01)
CPC (source: EP KR US)
H04N 19/105 (2014.11 - EP KR US); H04N 19/11 (2014.11 - EP KR US); H04N 19/132 (2014.11 - KR); H04N 19/157 (2014.11 - KR); H04N 19/159 (2014.11 - EP); H04N 19/174 (2014.11 - EP); H04N 19/176 (2014.11 - EP KR US); H04N 19/463 (2014.11 - EP KR US); H04N 19/503 (2014.11 - KR); H04N 19/593 (2014.11 - EP KR); H04N 19/70 (2014.11 - EP KR US); H04N 19/577 (2014.11 - EP)
Citation (search report)
- [I] US 2015373358 A1 20151224 - PANG CHAO [US], et al
- [XPI] BROSS B ET AL: "Versatile Video Coding (Draft 4)", no. JVET-M1001, 26 February 2019 (2019-02-26), XP030202597, Retrieved from the Internet <URL:http://phenix.int-evry.fr/jvet/doc_end_user/documents/13_Marrakech/wg11/JVET-M1001-v4.zip JVET-M1001-v4.docx> [retrieved on 20190226]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
US 10958904 B2 20210323; US 2020252605 A1 20200806; CN 113366849 A 20210907; CN 113366849 B 20220826; EP 3918802 A1 20211208; EP 3918802 A4 20221116; JP 2022510326 A 20220126; JP 2023062099 A 20230502; KR 20210091321 A 20210721; US 11418777 B2 20220816; US 2021112245 A1 20210415; US 2022337822 A1 20221020; WO 2020159741 A1 20200806
DOCDB simple family (application)
US 201916526689 A 20190730; CN 202080011452 A 20200121; EP 20748311 A 20200121; JP 2021531276 A 20200121; JP 2023023340 A 20230217; KR 20217019503 A 20200121; US 2020014324 W 20200121; US 202017131101 A 20201222; US 202217858551 A 20220706